Datasheet Details
Part number:
bq25898D, bq25898
Manufacturer:
File Size:
1.94 MB
Description:
I2c controlled single cell 4-a fast charger.
Note:
This datasheet PDF includes multiple part numbers: bq25898D, bq25898.
Please refer to the document for exact specifications by model.
bq25898D, bq25898, I2C Controlled Single Cell 4-A Fast Charger
The bq25898, bq25898D are highly-integrated 4-A switch-mode battery charge management and system power path management devices for single cell Li-Ion and Li-polymer battery.
The devices support high input voltage fast charging.
Device Information(1) PART NUMBER PACKAGE BODY SIZE (NOM) bq25898
bq25898D Features
* 1 High Efficiency 4-A, 1.5-MHz Switch Mode Buck Charge
* 92% Charge Efficiency at 3 A and 91% Charge Efficiency at 4 A Charge Current
* Optimize for High Voltage Input (9 V / 12 V)
* Low Power PFM mode for Light Load Operations
* USB On-the-Go (OTG) with Adju
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